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CCS434 Revised August 2017 CCS/R483 Oxford Cambridge and RSA Examinations © OCR

Name of candidate

End-of-item tests:

End-of-item tests Title Date Test mark /15 Points (see below) ELB1 Dead or alive (cells) ELB2 Babies (reproduction) ELB3 Control systems ELB4 Fooling your senses ELB5 Gasping for breath ELB6 Casualty

ELB7 You only have one life – look after it!

ELB8 Body wars ELB9 Creepy crawlies

ELB10 Extinction ELB11 My genes ELB12 Food factory ELC1 Physical or chemical change ELC2 Acids and alkalis ELC3 Everything in its place ELC4 Clean air and water ELC5 Novel materials ELC6 Sorting out ELC7 Let’s get together ELC8 Heavy metal ELC9 Fuels

ELC10 Are you overreacting? ELC11 How fast? How slow? ELC12 CSI plus ELP1 Getting the message ELP2 Full spectrum ELP3 Medical rays ELP4 Hot stuff ELP5 Alternative energy ELP6 Nuclear power ELP7 Our electricity supply ELP8 Attractive forces ELP9 Pushes and pulls

ELP10 Driving along ELP11 Fly me to the moon ELP12 Final frontiers Points total

Converting marks to points Test mark 3-4 6-8 9-11 12-15

Points 0.5 1.0 1.5 2.0

CCS434 Revised August 2017 CCS/R483 Oxford Cambridge and RSA Examinations © OCR

Name of candidate

Can-do tasks:

Universal science skill area Reference Task Date achieved

U1 Use of appropriate apparatus to make and record a range of measurements accurately

U2 Safe use of appropriate heating devices and techniques

U3 Obtaining and recording the results of a practical activity in an appropriate format

U4 Follow a plan

Universal science skill area Reference Task Date achieved

B1 Use of appropriate apparatus to observe and measure a biological change or process

B2 Measure the rate of a reaction in biology

B3 Use appropriate sampling techniques to investigate the distribution and abundance of organisms in an ecosystem via direct use in the field

B4 Use of appropriate apparatus, and techniques to magnify a biological sample

Universal science skill area Reference Task Date achieved

C1 Use of appropriate apparatus to conduct and monitor chemical reactions

C2 Safe use of a range of equipment to purify and/ or separate chemical mixtures

C3 Safe and careful handling of gasses, liquids and solids C4 Use of appropriate apparatus and techniques carry out electrolysis

Universal science skill area Reference Task Date achieved

P1 Use of appropriate apparatus and techniques to measure and observe the effects of forces on the extension of springs

P2 Use of appropriate apparatus and techniques for measuring motion.

P3 Safe use of appropriate apparatus to measure energy changes/transfers including work done

P4 Use of appropriate apparatus to measure current, potential difference and resistance.

Can-do tasks successfully completed

Number of tasks

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Half number of tasks

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Points total

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CCS434 Revised August 2017 CCS/R483 Oxford Cambridge and RSA Examinations © OCR

Name of candidate

Practical task:

0 1-2 marks 3-4 marks A Planning to

collect data *

Outlines a simple plan which would enable a limited amount of data to be collected

describes the method and apparatus selected to collect data makes an appropriate comment about safe working

B

Processing the data

* displays a few results in charts or graphs, using given axes or scales

constructs simple charts or graphs to display data in an appropriate way, allowing some errors in scaling or plotting

C

Patterns in the data

* notes at least one difference between situation/cases, or compares individual results

identifies trend(s) or pattern(s) in the data

D

Interpreting the data

* makes a simple attempt to interpret the data

relates the trend(s) or pattern(s) to the relevant science

E

Reviewing the method

* makes a simple comment about the method used to collect data

comments on the method used and how it affects the quality of data collected

*no response or the response is not sufficient for the award of 1 mark

Total mark out of 20.